Conmed Sentinel Drill Bits 11mm dia. S8511
The Sentinel Drill Bit 11.0 mm (CAT # S8511) is a sterile, single-use cannulated orthopedic drill bit designed for creating an 11.0 mm diameter bone tunnel in ligament reconstruction procedures. It features a working length of 229.0 mm. The instrument is engineered for precision in femoral or tibial tunnel preparation.
The Sentinel Drill Bit 11.0 mm (S8511) belongs to the Sentinel series designed for anatomical ligament reconstruction, offering a consistent 11.0 mm tunnel diameter with its mono-fluted cannulated design. Its 270° smooth shaft surface helps protect the medial femoral condyle during medial-portal drilling approaches, enhancing joint-preservation. The length of 229.0 mm accommodates standard femoral or tibial drilling lengths, and the bit supports use over a guide pin, enabling controlled and accurate tunnel creation. Delivered sterile and intended for single use, it supports efficient surgical workflow and helps reduce the risk of cross-contamination.
Technical Specification
| Specification | Details |
|---|---|
| Catalog Number | S8511 |
| Diameter | 11.0 mm |
| Length | 229.0 mm |
| Design | Mono-fluted, cannulated drill bit |
| Shaft Surface | 270° smooth surface to protect medial femoral condyle |
| Intended Use | Bone tunnel drilling (femoral/tibial) in ACL/PCL ligament reconstruction |
Product Also Knows As:
Sentinel Drill Bit 11.0 mm, S8511 Drill Bit 11 mm, Sentinel 11mm Cannulated Drill Bit, ConMed Sentinel S8511, Orthopedic Tunnel Drill Bit 11 mm






